chore: update bug template to include environment (kubeflow#2469)

Signed-off-by: Debarati Basu-Nag <dbasunag@redhat.com>

Author: dbasunag

.github/ISSUE_TEMPLATE/bug_report.md

@@ -19,5 +19,10 @@ Steps to reproduce the behavior:
 **Expected behavior**
 A clear and concise description of what you expected to happen.
 
+**Environment**
+
+- *Kubernetes version*: (e.g., 1.28.0)
+- *Kubernetes distribution*: (e.g., OpenShift, EKS, GKE, AKS, Kind, Minikube)
+
 **Additional context**
 Add any other context about the problem here.